Literature DB >> 7104698

Glucose utilization increases in choroid plexus during slow wave sleep. A [14C] deoxyglucose study in the cat.

P Bobillier, S Seguin, F Petitjean, C Buda, D Salvert, M Janin, G Chouvet, M Jouvet, M H Des Rosiers.   

Abstract

Glucose utilization (GU) was measured during spontaneous waking and slow-wave sleep (SWS) by adaptation of the [14C]deoxyglucose method to the unrestrained cat. In sleeping animals a greater autoradiographic signal between choroid plexus (CP) and the rest of brain was noticed. Quantification provided an index of the metabolic rate of CP and confirmed that mean values for GU were significantly higher in "sleeping' than in "awake' cats.

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Year:  1982        PMID: 7104698     DOI: 10.1016/0006-8993(82)90237-2

Source DB:  PubMed          Journal:  Brain Res        ISSN: 0006-8993            Impact factor:   3.252


  1 in total

1.  Dominant expression of mRNA for prostaglandin D synthase in leptomeninges, choroid plexus, and oligodendrocytes of the adult rat brain.

Authors:  Y Urade; K Kitahama; H Ohishi; T Kaneko; N Mizuno; O Hayaishi
Journal:  Proc Natl Acad Sci U S A       Date:  1993-10-01       Impact factor: 11.205

  1 in total

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